Mercurial > hg > nginx-tests
view proxy_ssl_certificate_empty.t @ 1825:3629eda94c1b
Tests: handling of EWOULDBLOCK from sysread() with IO::Socket::SSL.
With IO::Socket::SSL, when select() reports that the socket is readable,
reading from it might still fail with EWOULDBLOCK, since no application
data is available in the socket. In particular, this might happen with
TLSv1.3 when a session ticket is received after the handshake. Fix is
to explicitly check for EWOULDBLOCK errors.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Tue, 21 Mar 2023 02:57:39 +0300 |
parents | 29f4d48b5b31 |
children | 2a0a6035a1af |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for http proxy module with proxy certificate to ssl backend. # The proxy_ssl_certificate directive empty value cancels inheritance. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/http http_ssl proxy/) ->has_daemon('openssl'); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8080; server_name localhost; proxy_ssl_session_reuse off; proxy_ssl_certificate 1.example.com.crt; proxy_ssl_certificate_key 1.example.com.key; location /verify { proxy_pass https://127.0.0.1:8081/; } location /cancel { proxy_pass https://127.0.0.1:8081/; proxy_ssl_certificate ""; proxy_ssl_certificate_key ""; } } server { listen 127.0.0.1:8081 ssl; server_name localhost; ssl_certificate 2.example.com.crt; ssl_certificate_key 2.example.com.key; ssl_verify_client optional; ssl_client_certificate 1.example.com.crt; location / { add_header X-Verify $ssl_client_verify; } } } EOF $t->write_file('openssl.conf', <<EOF); [ req ] default_bits = 2048 encrypt_key = no distinguished_name = req_distinguished_name [ req_distinguished_name ] EOF my $d = $t->testdir(); foreach my $name ('1.example.com', '2.example.com') { system('openssl req -x509 -new ' . "-config $d/openssl.conf -subj /CN=$name/ " . "-out $d/$name.crt -keyout $d/$name.key " . ">>$d/openssl.out 2>&1") == 0 or die "Can't create certificate for $name: $!\n"; } sleep 1 if $^O eq 'MSWin32'; $t->write_file('index.html', ''); $t->try_run('no empty value support')->plan(2); ############################################################################### like(http_get('/verify'), qr/X-Verify: SUCCESS/ms, 'verify certificate'); like(http_get('/cancel'), qr/X-Verify: NONE/ms, 'cancel certificate'); ###############################################################################